does not work on Ubuntu 20.04 (thinkpad P70)

[jelmd]

cobang shows the 'Integrated Camera' in the selection box but the view panel stays black.
guvcview works without any problems, so must be a cobang bug.

[hongquan]

@jelmd Sorry, due to shortage of human resource and devices, I only support latest LTS Ubuntu and latest non-LTS Ubuntu. It means at the time I am writing this comment, I can only support Ubuntu 22.04 and 23.04. Could you try CoBang on these two versions and see if it works?